AD9888KSZ-170

AD9888 is a complete 8-bit, 170 MSPS, monolithic analogue interface optimized for capturing RGB graphics signals from personal computers and workstations. Its 170 MSPS encode rate capability and full-power analogue bandwidth of 500MHz supports resolutions of up to 1600 × 1200 (UXGA) at 75Hz. For ease of design and to minimize cost, the AD9888 is a fully integrated interface solution for flat panel displays. It includes an analogue interface that has a 170MHz triple ADC with an internal 1.25V reference phase-locked loop (PLL) to generate a pixel clock from HSYNC and COAST midscale clamping and programmable gain, offset, and clamp controls. Application includes RGB graphics processing, LCD monitors and projectors, plasma display panels, scan converters microdisplays, digital TV.

• Full sync processing, sync detect for hot plugging
• Midscale clamping, power-down mode
• Typical differential nonlinearity is ±0.6LSB (VD=3.3V, VDD=3.3V, 25°C)
• Typical integral nonlinearity is ±0.75LSB (VD=3.3V, VDD=3.3V, 25°C)
• Input voltage range from 0.5 to 1.0V p-p (VD=3.3V, VDD=3.3V, 25°C)
• Typical gain temperature coefficient is 100ppm/°C (VD=3.3V, VDD=3.3V, 25°C)
• Output voltage range from 1.20 to 1.30V (VD=3.3V, VDD=3.3V, 25°C)
• Junction-to-case thermal is 8.4°C/W (VD=3.3V, VDD=3.3V, 25°C)
• 128-lead MQFP package
• Temperature range from 0°C to 70°C

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ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party